8.9 Overall procedures involving E1 and F1

38.4013GPPArchitecture descriptionNG-RANRelease 17TS

The following clauses describe the overall procedures involving E1 and F1.

NOTE: The general principles and procedures described in this clause also apply to ng-eNB and W1/E1 interface, i.e. W1 interface between ng-eNB-DU and ng-eNB-CU-CP/ng-eNB-CU-UP, E1 interface between ng-eNB-CU-CP and ng-eNB-CU-UP, if not explicitly specified otherwise.